joining us now in a fox business exclusive is omar ishrak. he is medtronic chairman and ceo. -- ishrak, you spoken to viewers in the past quarter and said the creation of the affordable care act, you would work around it and work through it and beat on both the top and bottom line. what do you see now as we start to see more full implementation of it? >> well, liz, this is just the beginning. you know the real challenge that faces us in the country and in the terms of health care is the transition from a system that is based on a fee-for-service model to one based on value. i think that is ahead of us. i think there are plans afoot to take us there. but that transition will happen in the coming months and years. and, us as a medical device technology company, our value is always realized well after the services are provided. so for us to be recognized for that value is pretty critical for the long-term future. david: let's talk specifically about the medical device tax. it's a 2.3% tax. it would affect companies such as yours. now some lawmakers are saying perhaps we can modi